Hello,
I have a Canon PS A650 IS with CHDK-a650-100d-0.5.5-527.zip loaded. I am using it mostly in P mode, setting the ISO value to fixed ISO 50. But in dark scenes the image is noisy and when I check the EXIF info in the .jpg image it shows ISO 250. Is it a bug or do I do something wrong?
Thanks,
Pepe